Issue regarding filters in a!exportDataStoreEntityToExcel

Question

Hi 
 
 We have implemented filters in exportDataStoreEntityToExcel for export to excel functionality.It is not allowing if the values are null for a!queryfield 
 Is there work around for this.

shamec0002 · Accepted Answer

A code snippet would be helpful to see what you're exactly trying to do but if I understand your issue correctly the a!queryFilter function breaks if the value property of the filter is null so you need to do a null check before filtering by a particular field and skip the filter if the field is null.

josep · Answer

If you need to check nulls on the table the option is the operator “is null” but you cannot send null values on the “value” property. And if I am not wrong that applies everywhere you use the queryFilter 
 
As other practitioners mentioned a code snippet is better when debugging code. 
 
José